Features: 2-in-1 Design: The 2-in-1 hand warmers are made of aluminum and ABS material. Anti-scald, anti-skid, and explosion-proof. You can split them into two separate hand warmers to share with others or place one in each pocket to warm both hands. Easy Snap: Magnetic attraction allows the hand warmers to securely attach to each other and can be easily separated when needed. Use them individually in your hands or pockets, share one with a loved one, or combine them for a larger palm-sized warmer. Ultimate Warming Experience: Ergonomically designed for comfort and aesthetic appeal. Offers 3 heating levels—45°C, 55°C, and 60°C—so you can select your preferred warmth. The device remembers your last selected temperature setting and automatically resumes at that level the next time it is turned on. Portable Design: Compact with a smooth textured finish, pleasant to the touch and ideal for hand size. Easily fits into pockets or bags, making it perfect for outdoor activities such as sports, fishing, hiking, camping, and skiing. Ideal Gift for Cold Weather: A thoughtful and practical gift for family, friends, or loved ones, perfect for winter activities. Notice: 1. Actual color may vary slightly from the image due to different lighting conditions. 2. Please allow 1–3 cm variation due to manual measurement. Description: Material: Aluminum + ABS + PC Interface Type: Type-C Battery Capacity: 3000mAh Heating Settings: 45°C / 55°C / 60°C